/Engine/Plugins/Experimental/RemoteSession/Source/RemoteSession/Public/Channels/RemoteSessionInputChannel.h
void SetPlaybackWindow ( [TWeakPtr](API\Runtime\Core\Templates\TWeakPtr)< [SWindow](API\Runtime\SlateCore\Widgets\SWindow) > InWindow, [TWeakPtr](API\Runtime\Core\Templates\TWeakPtr)< [FSceneViewport](API\Runtime\Engine\Slate\FSceneViewport) > InViewport )